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[Bug preprocessor/35697] -MF should create dependency file atomically
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Mar 2008 21:12:46 -0000
- Subject: [Bug preprocessor/35697] -MF should create dependency file atomically
- References: <bug-35697-15771@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from pinskia at gcc dot gnu dot org 2008-03-25 21:12 -------
(In reply to comment #3)
> To put the "weird setup" into perspective: The naive user in me expects
> make cc1 &
> make ada.pdf
And if someone does:
make cc1 &
make cc1plus
They will run into the same issue with respect of .o/.s files not being
atomically created either. So I don't see why we should treat -MF any
different from any other output file.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35697